def update_diet(request, restrictions, calories, fat, sugar, protein):
if request.user.is_authenticated():
try:
diet = UserDiet.objects.get(user=request.user)
diet.diet_description = restrictions
diet.calories = calories
diet.fat = fat
diet.sugar = sugar
diet.protein = protein
diet.save()
return json.dumps({'success': True})
except:
diet = UserDiet(user=request.user, diet_description=restrictions, calories=calories, fat=fat, sugar=sugar, protein=protein)
diet.save()
return json.dumps({'success': True})
return json.dumps({'success': False})
def save_settings(request):
if request.user.is_authenticated() and request.method == 'POST':
form = Settings(request.POST)
form.is_valid()
if 'old_password' in form.cleaned_data:
if not check_password(form.cleaned_data['old_password'],request.user.password):
messages.error(request, "Incorrect password.")
return redirect('/settings')
if form.cleaned_data['new_password'] == form.cleaned_data['new_password_confirm']:
request.user.set_password(form.cleaned_data['new_password'])
request.user.save()
messages.success(request, "Save successful.")
return redirect('/settings')
else:
messages.error(request, "Your new passwords did not match.")
return redirect('/settings')
if form['fat'].errors or form['calories'].errors or form['protein'].errors or form['carbs'].errors:
messages.error(request, "Diet parameters must be integers.")
return redirect('/settings')
try:
diet = UserDiet.objects.get(user=request.user)
diet.halal = form.cleaned_data['halal']
diet.lacto = form.cleaned_data['lacto']
diet.lactoovo = form.cleaned_data['lactoovo']
diet.vegan = form.cleaned_data['vegan']
diet.diabetes = form.cleaned_data['diabetes']
diet.hypertension = form.cleaned_data['hypertension']
diet.nuts = form.cleaned_data['nuts']
diet.lactose = form.cleaned_data['lactose']
diet.eggs = form.cleaned_data['eggs']
diet.soy = form.cleaned_data['soy']
diet.shellfish = form.cleaned_data['shellfish']
diet.fish = form.cleaned_data['fish']
except:
diet = UserDiet(user=request.user, halal=form.cleaned_data['halal'], lacto=form.cleaned_data['lacto'],
lactoovo=form.cleaned_data['lactoovo'], vegan=form.cleaned_data['vegan'], diabetes=form.cleaned_data['diabetes'],
hypertension=form.cleaned_data['hypertension'], nuts=form.cleaned_data['nuts'], lactose=form.cleaned_data['lactose'],
eggs=form.cleaned_data['eggs'], soy=form.cleaned_data['soy'], shellfish=form.cleaned_data['shellfish'], fish=form.cleaned_data['fish'])
diet.calories = form.cleaned_data['calories']
diet.fat = form.cleaned_data['fat']
diet.sugar = form.cleaned_data['carbs']
diet.protein = form.cleaned_data['protein']
diet.save()
messages.success(request, "Save successful.")
return redirect('/settings')
return redirect('/home')